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    New Construction Window Installation

    Find out from our knowledgeable product team how to install Pella windows in a new structure or when siding or trim has been completely removed.

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    Tired of Compromising on Install?

    Get the Pella® Steady Set™ so you don't have to. The award-winning installation system features easy-to-learn components to help ensure a high-quality, repeatable and reliable window installation.

    Try Steady Set

    Select Frame Type

    Steady Set Interior Installation Instructions

    New Construction Installation Overall for Steady Set

    Instructions

    description Quick Start Guide

    slideshow Quick Start Video

    description Installation Book

    slideshow Installation Video

    description Adjustable Bracket Instructions

    Tips & Tricks

    slideshow How Drywall Return Works with Steady Set

    description How to Apply Drywall Returns

    slideshow How to Remove Bracket from Receiver

    slideshow How to Remove Window from Rough Opening

    slideshow How to Use the Adjustable Bracket

    description Non-Rectangular Window Corner Flashing

    description Rough Opening Clearance Recommendations

    Explore Easy-to-Learn Components

    a wood window featuring the new installation helpers by Pella

      Head Stabilizer

      Designed to engage with the header of the rough opening to help temporarily stabilize the unit. This helps eliminate the need for someone to hold the unit from falling inwards prior to fastening.

      New Construction Installation with Water Resistant Sheathing for Steady Set Windows

      A window is installed on a stud wall with water-resistant sheathing. It is then attached using the Steady Set interior installation system and sealed to the water-resistant sheathing.

      Instructions

      description Instructions

      New Construction Installation After Building Wrap for Steady Set Windows

      A window is installed on a stud wall with or without sheathing after the building wrap is in place. It is then attached using the Steady Set interior installation system and integrated with the building wrap using flashing tape.

      Instructions

      description Instructions

      New Construction Steady Set™ Window Interior Installation into Masonry Openings with Wood Bucks

      Instructions

      New Construction Steady Set Window Interior Installation over 1-1/2" - 2" Continuous Exterior Insulation using Rough Opening Support Brackets

      Instructions

      description Instructions

      Choose Steady Set for your next project.

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      Helpful Resources